JP2012514147A - スイープガスを用いてハイドレート貯留層から炭化水素を生産する方法及びシステム - Google Patents
スイープガスを用いてハイドレート貯留層から炭化水素を生産する方法及びシステム Download PDFInfo
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- JP2012514147A JP2012514147A JP2011544505A JP2011544505A JP2012514147A JP 2012514147 A JP2012514147 A JP 2012514147A JP 2011544505 A JP2011544505 A JP 2011544505A JP 2011544505 A JP2011544505 A JP 2011544505A JP 2012514147 A JP2012514147 A JP 2012514147A
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- Prior art keywords
- gas
- hydrate
- sweep gas
- headspace
- water
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/166—Injecting a gaseous medium; Injecting a gaseous medium and a liquid medium
- E21B43/168—Injecting a gaseous medium
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
- E21B41/0099—Equipment or details not covered by groups E21B15/00 - E21B40/00 specially adapted for drilling for or production of natural hydrate or clathrate gas reservoirs; Drilling through or monitoring of formations containing gas hydrates or clathrates
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
- E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
Abstract
Description
Claims (14)
- 炭化水素含有ハイドレート貯留層から炭化水素を生産する方法であって、
(a)生産施設及び炭化水素含有ハイドレート貯留層と流体連通している生産井であって、該ハイドレート貯留層が、ハイドレート地層の上に配置され解離した炭化水素及び水を含むヘッドスペースと、流体連通している、上記生産井を備えること、並びに
(b)スイープガスを該ヘッドスペースを通り抜けさせて、該解離した炭化水素及び水を該ハイドレート貯留層から除去し、該解離したガス及び水を該生産井に輸送すること
を含む、上記方法。 - 注入井を用いて前記スイープガスを前記ヘッドスペースに導入することをさらに含む、請求項1に記載の方法。
- 前記生産井の周りに配置された複数の注入井を用いて前記スイープガスを前記ヘッドスペースに導入することをさらに含む、請求項2に記載の方法。
- 前記スイープガスが天然ガス及びメタン及び窒素の1つ又は複数からなる群から選択される、請求項1に記載の方法。
- 前記スイープガスが天然ガスである、請求項1に記載の方法。
- 前記スイープガスがメタンである、請求項1に記載の方法。
- 前記スイープガスが窒素である、請求項1に記載の方法。
- 前記スイープガスがヘッドスペースに熱を加え、
該ヘッドスペースへの熱の導入により、前記生産井が加熱スイープガスが供給されない場合より高い生産速度で生産することが可能になる、請求項1に記載の方法。 - 前記スイープガスが、前記少なくとも1つの注入井に導入される前に加熱される、請求項1に記載の方法。
- 炭化水素含有ハイドレート地層から炭化水素を生産するシステムであって、
地下炭化水素含有ハイドレート貯留層、
該ハイドレート貯留層の上に配置され、かつこれと流体連通し、該ハイドレート貯留層からの解離したガス及び水を含むヘッドスペース、
該ハイドレート貯留層、及び該ヘッドスペースから生産施設までと流体連通し、該ハイドレート貯留層からの解離したガス及び水を生産する生産井、並びに
スイープガスを該ヘッドスペースに供給して、該解離したガス及び水を該生産井に輸送することを促進する導管
を含む、上記システム。 - 前記スイープガスを供給する前記導管が少なくとも1つの注入井を含む、請求項10に記載のシステム。
- 前記スイープガスを供給する前記導管が複数の注入井を含む、請求項11に記載のシステム。
- 前記少なくとも1つの注入井が、前記スイープガスから熱が周囲の地下の地層又は海に放出されることを防ぐための断熱配管を含む、請求項11に記載のシステム。
- 前記スイープガスが、天然ガス、メタン及び窒素の少なくとも1から選択される、請求項11に記載のシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14187708P | 2008-12-31 | 2008-12-31 | |
US61/141,877 | 2008-12-31 | ||
PCT/US2009/069269 WO2010078162A2 (en) | 2008-12-31 | 2009-12-22 | Method and system for producing hydrocarbons from a hydrate reservoir using a sweep gas |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012514147A true JP2012514147A (ja) | 2012-06-21 |
JP5383824B2 JP5383824B2 (ja) | 2014-01-08 |
Family
ID=42283482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011544505A Expired - Fee Related JP5383824B2 (ja) | 2008-12-31 | 2009-12-22 | スイープガスを用いてハイドレート貯留層から炭化水素を生産する方法及びシステム |
Country Status (10)
Country | Link |
---|---|
US (1) | US8297356B2 (ja) |
EP (1) | EP2382371A4 (ja) |
JP (1) | JP5383824B2 (ja) |
CN (1) | CN102395751B (ja) |
AU (1) | AU2009333027A1 (ja) |
BR (1) | BRPI0923805A2 (ja) |
CA (1) | CA2748514C (ja) |
NZ (1) | NZ593845A (ja) |
RU (1) | RU2502863C2 (ja) |
WO (1) | WO2010078162A2 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8232438B2 (en) * | 2008-08-25 | 2012-07-31 | Chevron U.S.A. Inc. | Method and system for jointly producing and processing hydrocarbons from natural gas hydrate and conventional hydrocarbon reservoirs |
BRPI0923807A2 (pt) * | 2008-12-31 | 2015-07-14 | Chevron Usa Inc | Método para produzir hidrocarbonetos a partir de um reservatório subterrâneo, e, sistema para produzir gás natural a partir de um reservatório subterrâneo |
US8980798B2 (en) * | 2010-03-31 | 2015-03-17 | Baker Hughes Incorporated | Precipitation prevention in produced water containing hydrate inhibitors injected downhole |
CN102337895B (zh) * | 2010-07-22 | 2013-11-06 | 中国石油天然气股份有限公司 | 一种开采海洋天然气水合物的方法与装置 |
DE102010043720A1 (de) | 2010-11-10 | 2012-05-10 | Siemens Aktiengesellschaft | System und Verfahren zum Extrahieren eines Gases aus einem Gas-Hydrat-Vorkommen |
AU2013306159A1 (en) * | 2012-08-13 | 2015-02-19 | Chevron U.S.A. Inc. | Enhancing production of clathrates by use of thermosyphons |
CN105464634A (zh) * | 2015-12-15 | 2016-04-06 | 中国科学院力学研究所 | 一种利用埋存二氧化碳开采甲烷水合物的方法 |
MX2020001699A (es) | 2017-09-13 | 2020-08-20 | Halliburton Energy Services Inc | Metodo para mejorar aplicaciones de conformidad. |
CN114113440B (zh) * | 2021-11-19 | 2023-01-13 | 中国石油大学(北京) | 天然气水合物储层中易挥发烃的捕集及分析系统和方法 |
Citations (6)
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US20030051874A1 (en) * | 2001-09-20 | 2003-03-20 | Munson Curtis L. | Downhole membrane separation system with sweep gas |
JP2004003326A (ja) * | 2002-04-26 | 2004-01-08 | Hitoshi Koide | 非燃焼方式原位置炭層ガス化回収方法及び非燃焼方式地下有機物・化石有機物原位置ガス化回収方法 |
US20050252656A1 (en) * | 2004-05-14 | 2005-11-17 | Maguire James Q | In-situ method of producing oil shale and gas (methane) hydrates, on-shore and off-shore |
US20050284628A1 (en) * | 2003-07-22 | 2005-12-29 | Pfefferle William C | Method for natural gas production |
JP2006096779A (ja) * | 2004-09-28 | 2006-04-13 | National Institute Of Advanced Industrial & Technology | 窒素によるメタンハイドレートの分解方法及び分解装置 |
WO2008136962A1 (en) * | 2007-04-30 | 2008-11-13 | Precision Combustion, Inc. | Method for producing fuel and power from a methane hydrate bed |
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US4424866A (en) * | 1981-09-08 | 1984-01-10 | The United States Of America As Represented By The United States Department Of Energy | Method for production of hydrocarbons from hydrates |
US5261490A (en) * | 1991-03-18 | 1993-11-16 | Nkk Corporation | Method for dumping and disposing of carbon dioxide gas and apparatus therefor |
US6214175B1 (en) * | 1996-12-26 | 2001-04-10 | Mobil Oil Corporation | Method for recovering gas from hydrates |
RU2158164C1 (ru) * | 1999-08-19 | 2000-10-27 | Ооо Мнпп "Ратон" | Установка подготовки продукции скважин |
DE10141896A1 (de) * | 2001-08-28 | 2003-03-27 | Fraunhofer Ges Forschung | Verfahren und Vorrichtung zur Gewinnung und Förderung von Gashydraten und Gasen aus Gashydraten |
US20040200618A1 (en) * | 2002-12-04 | 2004-10-14 | Piekenbrock Eugene J. | Method of sequestering carbon dioxide while producing natural gas |
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US7222673B2 (en) * | 2004-09-23 | 2007-05-29 | Conocophilips Company | Production of free gas by gas hydrate conversion |
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JP4852492B2 (ja) * | 2007-07-27 | 2012-01-11 | 日本海洋掘削株式会社 | メタンハイドレートの分解促進およびメタンガス採取システム |
RU2379499C2 (ru) * | 2008-03-24 | 2010-01-20 | ООО "Веттос" | Способ добычи пресной воды из подводных газогидратов |
RU2377392C1 (ru) * | 2008-07-25 | 2009-12-27 | Общество с ограниченной ответственностью "Веттос" | Способ добычи метана и пресной воды с кровли подводных углеводородных газогидратов |
-
2009
- 2009-12-22 WO PCT/US2009/069269 patent/WO2010078162A2/en active Application Filing
- 2009-12-22 AU AU2009333027A patent/AU2009333027A1/en not_active Abandoned
- 2009-12-22 US US12/644,661 patent/US8297356B2/en not_active Expired - Fee Related
- 2009-12-22 RU RU2011132021/03A patent/RU2502863C2/ru not_active IP Right Cessation
- 2009-12-22 CA CA2748514A patent/CA2748514C/en not_active Expired - Fee Related
- 2009-12-22 JP JP2011544505A patent/JP5383824B2/ja not_active Expired - Fee Related
- 2009-12-22 CN CN200980153213.5A patent/CN102395751B/zh not_active Expired - Fee Related
- 2009-12-22 BR BRPI0923805-0A patent/BRPI0923805A2/pt not_active IP Right Cessation
- 2009-12-22 EP EP09837018A patent/EP2382371A4/en not_active Withdrawn
- 2009-12-22 NZ NZ593845A patent/NZ593845A/xx not_active IP Right Cessation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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US20030051874A1 (en) * | 2001-09-20 | 2003-03-20 | Munson Curtis L. | Downhole membrane separation system with sweep gas |
JP2004003326A (ja) * | 2002-04-26 | 2004-01-08 | Hitoshi Koide | 非燃焼方式原位置炭層ガス化回収方法及び非燃焼方式地下有機物・化石有機物原位置ガス化回収方法 |
US20050284628A1 (en) * | 2003-07-22 | 2005-12-29 | Pfefferle William C | Method for natural gas production |
US20050252656A1 (en) * | 2004-05-14 | 2005-11-17 | Maguire James Q | In-situ method of producing oil shale and gas (methane) hydrates, on-shore and off-shore |
JP2006096779A (ja) * | 2004-09-28 | 2006-04-13 | National Institute Of Advanced Industrial & Technology | 窒素によるメタンハイドレートの分解方法及び分解装置 |
WO2008136962A1 (en) * | 2007-04-30 | 2008-11-13 | Precision Combustion, Inc. | Method for producing fuel and power from a methane hydrate bed |
Also Published As
Publication number | Publication date |
---|---|
AU2009333027A1 (en) | 2011-07-14 |
US8297356B2 (en) | 2012-10-30 |
RU2011132021A (ru) | 2013-02-10 |
EP2382371A2 (en) | 2011-11-02 |
RU2502863C2 (ru) | 2013-12-27 |
JP5383824B2 (ja) | 2014-01-08 |
CN102395751B (zh) | 2014-12-24 |
WO2010078162A2 (en) | 2010-07-08 |
US20100163246A1 (en) | 2010-07-01 |
WO2010078162A3 (en) | 2010-08-26 |
NZ593845A (en) | 2013-08-30 |
EP2382371A4 (en) | 2012-02-01 |
BRPI0923805A2 (pt) | 2015-07-14 |
CN102395751A (zh) | 2012-03-28 |
CA2748514A1 (en) | 2010-07-08 |
CA2748514C (en) | 2013-04-09 |
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